RFR: 8302173: Button border overlaps with button icon on macOS system LaF [v3]

[Damon Nguyen]

On Tue, 14 Feb 2023 02:29:16 GMT, Harshitha Onkar <honkar at openjdk.org> wrote:

>> Damon Nguyen has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Add instanceof check
>
> Changes requested by honkar (Committer).

@honkar-jdk Could you take another look at the changes?
@prsadhuk Could you also review this?

-------------

PR: https://git.openjdk.org/jdk/pull/12520